英语词汇“digital radio”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

digital radio

/ˌdɪdʒɪtl ˈreɪdɪəʊ/

noun

1A radio for receiving analogue signals which incorporates either a digital tuning mechanism or a digital display (or frequently both). Now rare.

2A radio for receiving digital radio signals.

3 Telecommunications. The radio transmission of audio signals that have been digitally encoded, especially for the purposes of broadcasting.

Digital radio provides better fidelity than analogue radio and allows more channels to be contained within a particular bandwidth..

1970s; earliest use found in Kokomo (Indiana) Tribune. From digital + radio.

单词	digital radio
释义	digital radio /ˌdɪdʒɪtl ˈreɪdɪəʊ/ noun 1A radio for receiving analogue signals which incorporates either a digital tuning mechanism or a digital display (or frequently both). Now rare. 2A radio for receiving digital radio signals. 3 Telecommunications. The radio transmission of audio signals that have been digitally encoded, especially for the purposes of broadcasting. Digital radio provides better fidelity than analogue radio and allows more channels to be contained within a particular bandwidth.. Origin 1970s; earliest use found in Kokomo (Indiana) Tribune. From digital + radio.
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